Prep Time: 10
Cook Time: 10
Serves: Serves: 6
Heat oil in large non-stick skillet over medium heat. Add onion and cook 2 minutes. Remove onion from skillet; set aside. Add mushrooms, garlic and sage to skillet; cook over medium heat 5 minutes. Stir in wine; cook over high heat 1 minute more or until wine is evaporated.
Sprinkle crust with 1 cup cheese. Top with mushroom mixture, remaining cheese and onions. Bake in preheated 450°F oven 10 minutes or until cheese is melted.